Kodi choboolera chozungulira ndi chiyani?

Rotary kubowola rig ndi mtundu wa makina omanga oyenera kupanga dzenje mu engineering foundation. Amagwiritsidwa ntchito kwambiri pomanga ma municipalities, milatho ya misewu yayikulu, nyumba zokwera kwambiri ndi ntchito zina zomanga. Ndi zida zosiyanasiyana zobowola, ndizoyenera kuuma (zowononga zazifupi), kapena zonyowa (chidebe chozungulira) komanso kupanga miyala (kubowola pachimake).

Zipangizo zobowola mozungulira zimagwiritsidwa ntchito kwambiri popanga mabowo amilu ya maziko. Zobowola zimakhala ndi mitundu yosiyanasiyana: monga zidebe zozungulira, zozungulira zazifupi, zobowola pakatikati, ndi zina zambiri. Malinga ndi momwe zinthu zilili, zobowola zosiyanasiyana zimasinthidwa kuti zitheke kuthamanga kwambiri komanso zapamwamba kwambiri. kupanga dzenje zofunika.

Chombo chobowola chozungulira chimakhala ndi mphamvu zazikulu zoyikapo, torque yayikulu yotulutsa, kuthamanga kwa axial, kusinthika kosinthika, magwiridwe antchito apamwamba komanso magwiridwe antchito ambiri. Chombo chobowola chozungulira chimakhala choyenera pa nthaka ya nthaka m'madera ambiri a dziko lathu, ndipo chimakhala ndi ntchito zambiri, zomwe zingathe kukumana ndi ntchito yomanga mlatho, maziko omanga okwera ndi ntchito zina. Pakadali pano, zofukula zozungulira zakhala zikugwiritsidwa ntchito kwambiri m'mapulojekiti osiyanasiyana otopetsa

Rotary pobowola chida chakhala chida chachikulu chopangira dzenje pomanga milu yotopetsa chifukwa cha zabwino zake zomanga mwachangu, mawonekedwe abwino opangira dzenje, kuwononga chilengedwe chochepa, kusinthika komanso kugwiritsa ntchito bwino, chitetezo chokwanira komanso kugwiritsidwa ntchito mwamphamvu. Pofuna kuonetsetsa kuti ntchitoyo ikupita patsogolo komanso kuti ntchitoyo ndi yabwino, mwiniwakeyo anaigwiritsa ntchito ngati zida zomangira zomwe wasankha, motero amachotsa zida zoimbira zibowo zachikale komanso zoboola mozungulira.